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<h1 id="sec_name">
<span data-if="hdevelop" style="display:inline;">dev_set_preferences</span><span data-if="c" style="display:none;">T_dev_set_preferences</span><span data-if="cpp" style="display:none;">DevSetPreferences</span><span data-if="dotnet" style="display:none;">DevSetPreferences</span><span data-if="python" style="display:none;">dev_set_preferences</span> (算子名称)</h1>
<h2>名称</h2>
<p><code><span data-if="hdevelop" style="display:inline;">dev_set_preferences</span><span data-if="c" style="display:none;">T_dev_set_preferences</span><span data-if="cpp" style="display:none;">DevSetPreferences</span><span data-if="dotnet" style="display:none;">DevSetPreferences</span><span data-if="python" style="display:none;">dev_set_preferences</span></code> — Set HDevelop preferences within a program.</p>
<h2 id="sec_synopsis">参数签名</h2>
<div data-if="hdevelop" style="display:inline;">
<p>
<code><b>dev_set_preferences</b>( :  : <a href="#PreferenceNames"><i>PreferenceNames</i></a>, <a href="#PreferenceValues"><i>PreferenceValues</i></a> : )</code></p>
</div>
<div data-if="c" style="display:none;">
<p>
<code>Herror <b>T_dev_set_preferences</b>(const Htuple <a href="#PreferenceNames"><i>PreferenceNames</i></a>, const Htuple <a href="#PreferenceValues"><i>PreferenceValues</i></a>)</code></p>
</div>
<div data-if="cpp" style="display:none;">
<p>
<code>void <b>DevSetPreferences</b>(const HTuple&amp; <a href="#PreferenceNames"><i>PreferenceNames</i></a>, const HTuple&amp; <a href="#PreferenceValues"><i>PreferenceValues</i></a>)</code></p>
</div>
<div data-if="com" style="display:none;"></div>
<div data-if="dotnet" style="display:none;">
<p>
<code>static void <a href="HOperatorSet.html">HOperatorSet</a>.<b>DevSetPreferences</b>(<a href="HTuple.html">HTuple</a> <a href="#PreferenceNames"><i>preferenceNames</i></a>, <a href="HTuple.html">HTuple</a> <a href="#PreferenceValues"><i>preferenceValues</i></a>)</code></p>
</div>
<div data-if="python" style="display:none;">
<p>
<code>def <b>dev_set_preferences</b>(<a href="#PreferenceNames"><i>preference_names</i></a>: Sequence[str], <a href="#PreferenceValues"><i>preference_values</i></a>: Sequence[str]) -&gt; None</code></p>
</div>
<h2 id="sec_description">描述</h2>
<p><code><span data-if="hdevelop" style="display:inline">dev_set_preferences</span><span data-if="c" style="display:none">dev_set_preferences</span><span data-if="cpp" style="display:none">DevSetPreferences</span><span data-if="com" style="display:none">DevSetPreferences</span><span data-if="dotnet" style="display:none">DevSetPreferences</span><span data-if="python" style="display:none">dev_set_preferences</span></code> allows to set selected preferences of
HDevelop within a program.
The following preferences are supported:
</p>
<dl class="generic">


<dt><b><i><span data-if="hdevelop" style="display:inline">'graphics_window_context_menu'</span><span data-if="c" style="display:none">"graphics_window_context_menu"</span><span data-if="cpp" style="display:none">"graphics_window_context_menu"</span><span data-if="com" style="display:none">"graphics_window_context_menu"</span><span data-if="dotnet" style="display:none">"graphics_window_context_menu"</span><span data-if="python" style="display:none">"graphics_window_context_menu"</span></i>:</b></dt>
<dd>
<p>

Controls whether a right click into the graphics window opens a context
menu or not.
By default the context menu is enabled.
Disabling the context menu may be sensible if the right mouse button is
used for controlling some kind of navigation in the graphics window,
e.g., for moving or zooming 3D objects.</p>
<p>
<i>Possible values:</i> <i><span data-if="hdevelop" style="display:inline">'false'</span><span data-if="c" style="display:none">"false"</span><span data-if="cpp" style="display:none">"false"</span><span data-if="com" style="display:none">"false"</span><span data-if="dotnet" style="display:none">"false"</span><span data-if="python" style="display:none">"false"</span></i>, <i><span data-if="hdevelop" style="display:inline">'true'</span><span data-if="c" style="display:none">"true"</span><span data-if="cpp" style="display:none">"true"</span><span data-if="com" style="display:none">"true"</span><span data-if="dotnet" style="display:none">"true"</span><span data-if="python" style="display:none">"true"</span></i>.</p>
<p>
<i>Default:</i> <i><span data-if="hdevelop" style="display:inline">'true'</span><span data-if="c" style="display:none">"true"</span><span data-if="cpp" style="display:none">"true"</span><span data-if="com" style="display:none">"true"</span><span data-if="dotnet" style="display:none">"true"</span><span data-if="python" style="display:none">"true"</span></i>.
</p>
</dd>

<dt><b><i><span data-if="hdevelop" style="display:inline">'graphics_window_mouse_wheel'</span><span data-if="c" style="display:none">"graphics_window_mouse_wheel"</span><span data-if="cpp" style="display:none">"graphics_window_mouse_wheel"</span><span data-if="com" style="display:none">"graphics_window_mouse_wheel"</span><span data-if="dotnet" style="display:none">"graphics_window_mouse_wheel"</span><span data-if="python" style="display:none">"graphics_window_mouse_wheel"</span></i>:</b></dt>
<dd>
<p>

Controls whether the mouse wheel can be used to zoom the contents of
the graphics window or not.
By default the mouse wheel is enabled.
Disabling the mouse wheel may be sensible if 3D objects are displayed
and if the zooming into the objects is realized interactively with the
help of 3D display operators.</p>
<p>
<i>Possible values:</i> <i><span data-if="hdevelop" style="display:inline">'false'</span><span data-if="c" style="display:none">"false"</span><span data-if="cpp" style="display:none">"false"</span><span data-if="com" style="display:none">"false"</span><span data-if="dotnet" style="display:none">"false"</span><span data-if="python" style="display:none">"false"</span></i>, <i><span data-if="hdevelop" style="display:inline">'true'</span><span data-if="c" style="display:none">"true"</span><span data-if="cpp" style="display:none">"true"</span><span data-if="com" style="display:none">"true"</span><span data-if="dotnet" style="display:none">"true"</span><span data-if="python" style="display:none">"true"</span></i>.</p>
<p>
<i>Default:</i> <i><span data-if="hdevelop" style="display:inline">'true'</span><span data-if="c" style="display:none">"true"</span><span data-if="cpp" style="display:none">"true"</span><span data-if="com" style="display:none">"true"</span><span data-if="dotnet" style="display:none">"true"</span><span data-if="python" style="display:none">"true"</span></i>.
</p>
</dd>

<dt><b><i><span data-if="hdevelop" style="display:inline">'graphics_window_tool_tip'</span><span data-if="c" style="display:none">"graphics_window_tool_tip"</span><span data-if="cpp" style="display:none">"graphics_window_tool_tip"</span><span data-if="com" style="display:none">"graphics_window_tool_tip"</span><span data-if="dotnet" style="display:none">"graphics_window_tool_tip"</span><span data-if="python" style="display:none">"graphics_window_tool_tip"</span></i>:</b></dt>
<dd>
<p>

Controls whether pressing the Ctrl-key over the graphics window shows
a tool tip with the current pixel position and the gray
values under the mouse cursor or not.
By default the tool tip is enabled.
Disabling the tool tip may be sensible if the state of the Ctrl-key shall
be evaluated for program based user interactions, e.g., for manipulating
the view on 3D objects.</p>
<p>
<i>Possible values:</i> <i><span data-if="hdevelop" style="display:inline">'false'</span><span data-if="c" style="display:none">"false"</span><span data-if="cpp" style="display:none">"false"</span><span data-if="com" style="display:none">"false"</span><span data-if="dotnet" style="display:none">"false"</span><span data-if="python" style="display:none">"false"</span></i>, <i><span data-if="hdevelop" style="display:inline">'true'</span><span data-if="c" style="display:none">"true"</span><span data-if="cpp" style="display:none">"true"</span><span data-if="com" style="display:none">"true"</span><span data-if="dotnet" style="display:none">"true"</span><span data-if="python" style="display:none">"true"</span></i>.</p>
<p>
<i>Default:</i> <i><span data-if="hdevelop" style="display:inline">'true'</span><span data-if="c" style="display:none">"true"</span><span data-if="cpp" style="display:none">"true"</span><span data-if="com" style="display:none">"true"</span><span data-if="dotnet" style="display:none">"true"</span><span data-if="python" style="display:none">"true"</span></i>.
</p>
</dd>

<dt><b><i><span data-if="hdevelop" style="display:inline">'suppress_handled_exceptions_dlg'</span><span data-if="c" style="display:none">"suppress_handled_exceptions_dlg"</span><span data-if="cpp" style="display:none">"suppress_handled_exceptions_dlg"</span><span data-if="com" style="display:none">"suppress_handled_exceptions_dlg"</span><span data-if="dotnet" style="display:none">"suppress_handled_exceptions_dlg"</span><span data-if="python" style="display:none">"suppress_handled_exceptions_dlg"</span></i>:</b></dt>
<dd>
<p>

Controls whether the error dialog should be suppressed that is by
default opened for exceptions that are thrown during program
execution and that are enclosed by a <a href="try.html"><code><span data-if="hdevelop" style="display:inline">try</span><span data-if="c" style="display:none">try</span><span data-if="cpp" style="display:none">Try</span><span data-if="com" style="display:none">Try</span><span data-if="dotnet" style="display:none">Try</span><span data-if="python" style="display:none">try</span></code></a>-<a href="catch.html"><code><span data-if="hdevelop" style="display:inline">catch</span><span data-if="c" style="display:none">catch</span><span data-if="cpp" style="display:none">Catch</span><span data-if="com" style="display:none">Catch</span><span data-if="dotnet" style="display:none">Catch</span><span data-if="python" style="display:none">catch</span></code></a> block
and can therefore be handled by an exception handler.
This option is persistently stored into the HDevelop.ini file and can
also be configured via the Preferences dialog / General Options /
Experienced Users.
If an exception is thrown by a program line that is not enclosed
by a <a href="try.html"><code><span data-if="hdevelop" style="display:inline">try</span><span data-if="c" style="display:none">try</span><span data-if="cpp" style="display:none">Try</span><span data-if="com" style="display:none">Try</span><span data-if="dotnet" style="display:none">Try</span><span data-if="python" style="display:none">try</span></code></a>-<a href="catch.html"><code><span data-if="hdevelop" style="display:inline">catch</span><span data-if="c" style="display:none">catch</span><span data-if="cpp" style="display:none">Catch</span><span data-if="com" style="display:none">Catch</span><span data-if="dotnet" style="display:none">Catch</span><span data-if="python" style="display:none">catch</span></code></a> block, an error message dialog is
always opened.</p>
<p>
<i>Possible values:</i> <i><span data-if="hdevelop" style="display:inline">'false'</span><span data-if="c" style="display:none">"false"</span><span data-if="cpp" style="display:none">"false"</span><span data-if="com" style="display:none">"false"</span><span data-if="dotnet" style="display:none">"false"</span><span data-if="python" style="display:none">"false"</span></i>, <i><span data-if="hdevelop" style="display:inline">'true'</span><span data-if="c" style="display:none">"true"</span><span data-if="cpp" style="display:none">"true"</span><span data-if="com" style="display:none">"true"</span><span data-if="dotnet" style="display:none">"true"</span><span data-if="python" style="display:none">"true"</span></i>.</p>
<p>
<i>Default:</i> <i><span data-if="hdevelop" style="display:inline">'false'</span><span data-if="c" style="display:none">"false"</span><span data-if="cpp" style="display:none">"false"</span><span data-if="com" style="display:none">"false"</span><span data-if="dotnet" style="display:none">"false"</span><span data-if="python" style="display:none">"false"</span></i> (Any changes are persistently saved).
</p>
</dd>
</dl>
<h2 id="sec_attention">注意</h2>
<p>This operator is not supported for code export.
</p>
<h2 id="sec_parameters">参数表</h2>
  <div class="par">
<div class="parhead">
<span id="PreferenceNames" class="parname"><b><code><span data-if="hdevelop" style="display:inline">PreferenceNames</span><span data-if="c" style="display:none">PreferenceNames</span><span data-if="cpp" style="display:none">PreferenceNames</span><span data-if="com" style="display:none">PreferenceNames</span><span data-if="dotnet" style="display:none">preferenceNames</span><span data-if="python" style="display:none">preference_names</span></code></b> (input_control)  </span><span>attribute.name-array <code>→</code> <span data-if="dotnet" style="display:none"><a href="HTuple.html">HTuple</a></span><span data-if="python" style="display:none">Sequence[str]</span><span data-if="cpp" style="display:none"><a href="HTuple.html">HTuple</a></span><span data-if="c" style="display:none">Htuple</span><span data-if="hdevelop" style="display:inline"> (string)</span><span data-if="dotnet" style="display:none"> (<i>string</i>)</span><span data-if="cpp" style="display:none"> (<i>HString</i>)</span><span data-if="c" style="display:none"> (<i>char*</i>)</span></span>
</div>
<p class="pardesc">Selection of the preferences.</p>
<p class="pardesc"><span class="parcat">Default:
      </span>
    <span data-if="hdevelop" style="display:inline">'graphics_window_context_menu'</span>
    <span data-if="c" style="display:none">"graphics_window_context_menu"</span>
    <span data-if="cpp" style="display:none">"graphics_window_context_menu"</span>
    <span data-if="com" style="display:none">"graphics_window_context_menu"</span>
    <span data-if="dotnet" style="display:none">"graphics_window_context_menu"</span>
    <span data-if="python" style="display:none">"graphics_window_context_menu"</span>
</p>
<p class="pardesc"><span class="parcat">List of values:
      </span><span data-if="hdevelop" style="display:inline">'graphics_window_context_menu'</span><span data-if="c" style="display:none">"graphics_window_context_menu"</span><span data-if="cpp" style="display:none">"graphics_window_context_menu"</span><span data-if="com" style="display:none">"graphics_window_context_menu"</span><span data-if="dotnet" style="display:none">"graphics_window_context_menu"</span><span data-if="python" style="display:none">"graphics_window_context_menu"</span>, <span data-if="hdevelop" style="display:inline">'graphics_window_mouse_wheel'</span><span data-if="c" style="display:none">"graphics_window_mouse_wheel"</span><span data-if="cpp" style="display:none">"graphics_window_mouse_wheel"</span><span data-if="com" style="display:none">"graphics_window_mouse_wheel"</span><span data-if="dotnet" style="display:none">"graphics_window_mouse_wheel"</span><span data-if="python" style="display:none">"graphics_window_mouse_wheel"</span>, <span data-if="hdevelop" style="display:inline">'graphics_window_tool_tip'</span><span data-if="c" style="display:none">"graphics_window_tool_tip"</span><span data-if="cpp" style="display:none">"graphics_window_tool_tip"</span><span data-if="com" style="display:none">"graphics_window_tool_tip"</span><span data-if="dotnet" style="display:none">"graphics_window_tool_tip"</span><span data-if="python" style="display:none">"graphics_window_tool_tip"</span>, <span data-if="hdevelop" style="display:inline">'suppress_handled_exception_dlg'</span><span data-if="c" style="display:none">"suppress_handled_exception_dlg"</span><span data-if="cpp" style="display:none">"suppress_handled_exception_dlg"</span><span data-if="com" style="display:none">"suppress_handled_exception_dlg"</span><span data-if="dotnet" style="display:none">"suppress_handled_exception_dlg"</span><span data-if="python" style="display:none">"suppress_handled_exception_dlg"</span></p>
</div>
  <div class="par">
<div class="parhead">
<span id="PreferenceValues" class="parname"><b><code><span data-if="hdevelop" style="display:inline">PreferenceValues</span><span data-if="c" style="display:none">PreferenceValues</span><span data-if="cpp" style="display:none">PreferenceValues</span><span data-if="com" style="display:none">PreferenceValues</span><span data-if="dotnet" style="display:none">preferenceValues</span><span data-if="python" style="display:none">preference_values</span></code></b> (input_control)  </span><span>attribute.value-array <code>→</code> <span data-if="dotnet" style="display:none"><a href="HTuple.html">HTuple</a></span><span data-if="python" style="display:none">Sequence[str]</span><span data-if="cpp" style="display:none"><a href="HTuple.html">HTuple</a></span><span data-if="c" style="display:none">Htuple</span><span data-if="hdevelop" style="display:inline"> (string)</span><span data-if="dotnet" style="display:none"> (<i>string</i>)</span><span data-if="cpp" style="display:none"> (<i>HString</i>)</span><span data-if="c" style="display:none"> (<i>char*</i>)</span></span>
</div>
<p class="pardesc">New values for the selected preferences.</p>
<p class="pardesc"><span class="parcat">Default:
      </span>
    <span data-if="hdevelop" style="display:inline">'false'</span>
    <span data-if="c" style="display:none">"false"</span>
    <span data-if="cpp" style="display:none">"false"</span>
    <span data-if="com" style="display:none">"false"</span>
    <span data-if="dotnet" style="display:none">"false"</span>
    <span data-if="python" style="display:none">"false"</span>
</p>
<p class="pardesc"><span class="parcat">List of values:
      </span><span data-if="hdevelop" style="display:inline">'false'</span><span data-if="c" style="display:none">"false"</span><span data-if="cpp" style="display:none">"false"</span><span data-if="com" style="display:none">"false"</span><span data-if="dotnet" style="display:none">"false"</span><span data-if="python" style="display:none">"false"</span>, <span data-if="hdevelop" style="display:inline">'true'</span><span data-if="c" style="display:none">"true"</span><span data-if="cpp" style="display:none">"true"</span><span data-if="com" style="display:none">"true"</span><span data-if="dotnet" style="display:none">"true"</span><span data-if="python" style="display:none">"true"</span></p>
</div>
<h2 id="sec_see">参考其它</h2>
<p>
<code><a href="dev_get_preferences.html"><span data-if="hdevelop" style="display:inline">dev_get_preferences</span><span data-if="c" style="display:none">dev_get_preferences</span><span data-if="cpp" style="display:none">DevGetPreferences</span><span data-if="com" style="display:none">DevGetPreferences</span><span data-if="dotnet" style="display:none">DevGetPreferences</span><span data-if="python" style="display:none">dev_get_preferences</span></a></code>
</p>
<h2 id="sec_module">模块</h2>
<p>
Foundation</p>
</div>
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